Recording made using a bat-ultrasound detector where we can hear some insects and bats “singing”.
Ultrasound heterodyne detector and Sony PCM D50 digital recorder. 11/08/2010. 22:05.
Author: Manuel Calurano
Date: 11/08/2010
Recording made using a bat-ultrasound detector where we can hear some insects and bats “singing”.
Ultrasound heterodyne detector and Sony PCM D50 digital recorder. 11/08/2010. 22:05.
Author: Manuel Calurano
Date: 11/08/2010